It seems the Islamic Forum of Europe (IFE) has become a big force in the UK's Labour Party by doing all kinds of relatively innocuous things: supporting candidates they like, recruiting members, etc.
It is their long-term goals that are raising some questions.
IFE leaders were recorded expressing opposition to democracy, support for sharia law or mocking black people. The IFE organised meetings with extremists, including Taliban allies, a man named by the US government as an “unindicted co-conspirator” in the 1993 World Trade Center bombing, and a man under investigation by the FBI for his links to the September 11 attacks.I don't think any group that opposes Democracy can be said to have society's best interest at heart.
There is more at this link.